Question about 1993 Honda Accord
When I start my car I know the O2 sensor works to find the correct idle to warm up the car and get it going. It recently started to rev up and down and up and down and so on until it found the right level but now it just keeps reving and reving and reving like crazy....even while I'm driving.
I thought if I just warm it up then it would calm down but it doesn't. I just got my water pump and timing belts changed but thought it wouldn't get this bad and it does. Any suggestions beyond getting a new O2 sensor ? and, are they easy to change?
Check your throttle position sensor. this has nothing to do with your water pump. when the TPS goes out it does what your talking about. it revs up and down all the time. it is fairly easy to replace
Posted on Dec 08, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 14, 2015 | Opel Cars & Trucks
May 03, 2014 | 2007 BMW 3 Series 328i
Mar 18, 2014 | Cars & Trucks
Apr 18, 2013 | Cars & Trucks
Sep 23, 2009 | 1999 Ford Econoline
Aug 19, 2009 | 2002 Oldsmobile Alero
Jun 29, 2008 | 1991 Plymouth Colt
Jun 28, 2008 | 1991 Plymouth Colt
276 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: